Features: The ultra-lightweight and scratch-resistant lens, featuring UV400 technology, provides maximum protection from harmful UV rays. The polarized lens reduces glare and reflections, making it ideal for driving and various outdoor activities. The premium metal alloy clip is durable, impact-resistant, and scratch-proof. It fits both metal and plastic frames, eliminating the need to purchase expensive prescription sunglasses. Simply clip them on and go. Suitable for sunny, cloudy, rainy, and nighttime conditions. Note: Only the gray lens is photochromic; the yellow lens is suitable for nighttime use. Details: Item Type: Polarized Clip-On Sunglasses Gender: Unisex Clip Material: Metal Lens Material: TAC Colors: Yellow, Black Gray, Brown, Dark Green, Gold Mirror, Blue Mirror, Green Mirror, Silver Mirror, Red Mirror, Gray, Green Yellow Frame Width: Approx. 142 mm / 5.59 inches Lens Width: Approx. 65 mm / 2.56 inches Lens Height: Approx. 53 mm / 2.09 inches Bridge Width: Approx. 17 mm / 0.67 inches Features: Polarized, Anti-Glare, HD Vision, UV Protection, Lightweight, Rimless, Stylish, Non-Shrinking, Shatter-Proof, Wear-Resisting, Scratch-Proof Occasions: Shopping, Party, Travel, Climbing, Fishing, Boating, Beach, Driving, Running, Hiking Weight: 9.0 g / 0.32 oz Tips: 1. Avoid using paper towels or clothing to clean the lenses, as they may cause scratches. Instead, clean them with clean water and a soft cleaning cloth. 2. Never leave sunglasses in a car exposed to direct sunlight, especially during summer. Prolonged exposure to high temperatures inside a car can damage the lenses. Notice: 1. Please allow for a 1-2 cm error due to manual measurement. 2. The actual color of the item may vary slightly from the images shown on the website due to factors such as monitor brightness and light levels. Package Includes: 1 x Polarized Clip-On Sunglasses